| IED ID | IndEnz0002018499 |
| Enzyme Type ID | protease018499 |
| Protein Name |
Glucosylglycerol-phosphate synthase EC 2.4.1.213 Glucosyl-glycerol-phosphate synthase GG-phosphate synthase GGPS |
| Gene Name | ggpS sll1566 |
| Organism | Synechocystis sp. (strain PCC 6803 / Kazusa) |
| Taxonomic Lineage | cellular organisms Bacteria Terrabacteria group Cyanobacteria/Melainabacteria group Cyanobacteria Synechococcales Merismopediaceae Synechocystis unclassified Synechocystis Synechocystis sp. PCC 6803 Synechocystis sp. (strain PCC 6803 / Kazusa) |
| Enzyme Sequence | MNSSLVILYHREPYDEVRENGKTVYREKKSPNGILPTLKSFFADAEQSTWVAWKQVSPKQKDDFQADMSIEGLGDRCTVRRVPLTAEQVKNFYHITSKEAFWPILHSFPWQFTYDSSDWDNFQHINRLFAEAACADADDNALFWVHDYNLWLAPLYIRQLKPNAKIAFFHHTPFPSVDIFNILPWREAIVESLLACDLCGFHIPRYVENFVAVARSLKPVEITRRVVVDQAFTPYGTALAEPELTTQLRYGDRLINLDAFPVGTNPANIRAIVAKESVQQKVAEIKQDLGGKRLIVSAGRVDYVKGTKEMLMCYERLLERRPELQGEISLVVPVAKAAEGMRIYRNAQNEIERLAGKINGRFAKLSWTPVMLFTSPLAYEELIALFCAADIAWITPLRDGLNLVAKEYVVAKNGEEGVLILSEFAGCAVELPDAVLTNPYASSRMDESIDQALAMDKDEQKKRMGRMYAAIKRYDVQQWANHLLREAYADVVLGEPPQM |
| Enzyme Length | 499 |
| Uniprot Accession Number | P74258 |
| Absorption | |
| Active Site | |
| Activity Regulation | |
| Binding Site | |
| Calcium Binding | |
| catalytic Activity | CATALYTIC ACTIVITY: Reaction=ADP-alpha-D-glucose + sn-glycerol 3-phosphate = 2-O-(alpha-D-glucopyranosyl)-sn-glycerol 3-phosphate + ADP + H(+); Xref=Rhea:RHEA:12881, ChEBI:CHEBI:15378, ChEBI:CHEBI:57498, ChEBI:CHEBI:57597, ChEBI:CHEBI:87089, ChEBI:CHEBI:456216; EC=2.4.1.213; Evidence={ECO:0000269|PubMed:9733686}; |
| DNA Binding | |
| EC Number | 2.4.1.213 |
| Enzyme Function | FUNCTION: Involved in salt tolerance by producing GG-phosphate from ADP-glucose and glycerol-3-phosphate (G3P), an intermediate in the synthesis of the osmolyte glucosylglycerol (GG). {ECO:0000269|PubMed:9733686}. |
| Temperature Dependency | |
| PH Dependency | |
| Pathway | PATHWAY: Glycan metabolism; glucosylglycerol biosynthesis. |
| nucleotide Binding | |
| Features | Chain (1) |
| Keywords | Cytoplasm;Glycosyltransferase;Reference proteome;Transferase |
| Interact With | |
| Induction | |
| Subcellular Location | SUBCELLULAR LOCATION: Cytoplasm {ECO:0000269|PubMed:17116240}. |
| Modified Residue | |
| Post Translational Modification | PTM: Seems to be degraded, at least in vitro, by FtsH2. In an ftsH2 disruption strain inactive GGPS accumulates. |
| Signal Peptide | |
| Structure 3D | |
| Cross Reference PDB | - |
| Mapped Pubmed ID | 18000013; |
| Motif | |
| Gene Encoded By | |
| Mass | 56,802 |
| Kinetics | |
| Metal Binding | |
| Rhea ID | RHEA:12881 |
| Cross Reference Brenda |